package com.lishem.problem1.solution;

public class MyProtocol {
    private Integer length; // 数据头，长度

    private byte[] body; // 数据体

    public Integer getLength() {
        return length;
    }

    public void setLength(Integer length) {
        this.length = length;
    }

    public byte[] getBody() {
        return body;
    }

    public void setBody(byte[] body) {
        this.body = body;
    }
}
